Dog collar clasp



FIG. 1 is a bottom view of a dog collar clasp according to the present design;

FIG. 2 is a top front perspective view thereof;

FIG. 3 is a bottom back perspective view thereof;

FIG. 4 is a bottom front perspective view thereof;

FIG. 5 is a front view thereof; and,

FIG. 6 is a back view thereof. 

CLAIM The ornamental design for a dog collar clasp, as shown and described. 